Merge pull request #26496 from hongchaodeng/fix

Automatic merge from submit-queue scheduler cache: print err if AssumePod fail ref: * https://github.com/kubernetes/kubernetes/issues/19681#issuecomment-222337964 * #26043 Print error to help debug flake.

Merge pull request #26496 from hongchaodeng/fix
9ef7693c · k8s-merge-robot · 7813e900 · 54acae12 · 9ef7693c
Commit 9ef7693c authored May 28, 2016 by k8s-merge-robot
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scheduler.go plugin/pkg/scheduler/scheduler.go +3 -1

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--- a/plugin/pkg/scheduler/scheduler.go
+++ b/plugin/pkg/scheduler/scheduler.go
@@ -119,7 +119,9 @@ func (s *Scheduler) scheduleOne() {
 	// will self-repair.
 	assumed := *pod
 	assumed.Spec.NodeName = dest
-	s.config.SchedulerCache.AssumePod(&assumed)
+	if err := s.config.SchedulerCache.AssumePod(&assumed); err != nil {
+		glog.Errorf("scheduler cache AssumePod failed: %v", err)
+	}
 	go func() {
 		defer metrics.E2eSchedulingLatency.Observe(metrics.SinceInMicroseconds(start))